.bai-auth-transition{position:fixed;inset:0;z-index:99999;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#062744;color:#fff;opacity:0;pointer-events:none;overflow:hidden;transition:opacity .28s ease}.bai-auth-transition.show{opacity:1;pointer-events:auto}.bat-orbit{position:absolute;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(255,194,28,.20) 0,rgba(255,194,28,.08) 35%,transparent 68%);transform:scale(.55);opacity:0;transition:transform .72s cubic-bezier(.2,.8,.2,1),opacity .5s ease}.show .bat-orbit{transform:scale(1);opacity:1}.bat-logo{font:950 62px/1 Inter,ui-sans-serif,system-ui,sans-serif;letter-spacing:-.08em;opacity:0;transform:translateY(16px) scale(.88);transition:transform .56s cubic-bezier(.2,.8,.2,1),opacity .4s ease}.show .bat-logo{opacity:1;transform:none}.bat-welcome{margin-top:24px;font:800 17px/1.2 Inter,ui-sans-serif,system-ui,sans-serif;opacity:0;transform:translateY(10px);transition:all .36s ease .28s}.bat-tag{margin-top:8px;color:#d5e4ed;font:650 14px/1.2 Inter,ui-sans-serif,system-ui,sans-serif;opacity:0;transform:translateY(8px);transition:all .36s ease .38s}.bat-tag strong{color:#ffc21c}.show .bat-welcome,.show .bat-tag{opacity:1;transform:none}.leave .bat-logo{opacity:0;transform:scale(1.15)}.leave .bat-welcome,.leave .bat-tag{opacity:0;transform:translateY(-8px)}.leave .bat-orbit{transform:scale(1.3);opacity:.35}@media(prefers-reduced-motion:reduce){.bai-auth-transition *{transition:none!important}}